Base | Representation |
---|---|
bin | 101101011100110010… |
… | …110110000011110100 |
3 | 11122222001120200022221 |
4 | 231130302312003310 |
5 | 1244421134112011 |
6 | 34230304532124 |
7 | 3345226450141 |
oct | 553462660364 |
9 | 148861520287 |
10 | 48801472756 |
11 | 19773182873 |
12 | 955b621044 |
13 | 47a96729ca |
14 | 250d4a53c8 |
15 | 140954a971 |
hex | b5ccb60f4 |
48801472756 has 12 divisors (see below), whose sum is σ = 90426258468. Its totient is φ = 22965398912.
The previous prime is 48801472691. The next prime is 48801472771. The reversal of 48801472756 is 65727410884.
It can be written as a sum of positive squares in 2 ways, for example, as 42731504656 + 6069968100 = 206716^2 + 77910^2 .
It is a super-2 number, since 2×488014727562 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 358834291 + ... + 358834426.
It is an arithmetic number, because the mean of its divisors is an integer number (7535521539).
Almost surely, 248801472756 is an apocalyptic number.
It is an amenable number.
48801472756 is a deficient number, since it is larger than the sum of its proper divisors (41624785712).
48801472756 is a wasteful number, since it uses less digits than its factorization.
48801472756 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 717668738 (or 717668736 counting only the distinct ones).
The product of its (nonzero) digits is 3010560, while the sum is 52.
The spelling of 48801472756 in words is "forty-eight billion, eight hundred one million, four hundred seventy-two thousand, seven hundred fifty-six".
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